| Maddox, Chris Erric | Chris Erric Maddox | Actor | 2002 | 5 | |
| Marriott, Dean | Dean Marriott | Actor | 2002 | 1 | |
| Marr, David | David Marr | Actor | 2002 | 1 | |
| Moreau, Isabelle | Isabelle Moreau | Actor | 1997 | 2 | |
| Magnusson, Håkan | Håkan Magnusson | Costume Designer | 1997 | 1 | |
| Marques, Paula | Paula Marques | Actor | 1997 - 1998 | 3 | |
| Moranguinho, Hugo | Hugo Moranguinho | Actor | 1997 - 1998 | 3 | |
| Martins, José | José Martins | Actor, Translator | 1997 - 1998 | 6 | |
| Martins, Alexandre | Alexandre Martins | Actor | 1997 - 1998 | 3 | |
| Mouta, Filomena | Filomena Mouta | Actor | 1997 - 1998 | 3 | |
| Miranda, Maria, José | Maria José Miranda | Actor | 1997 - 1998 | 3 | |
| Moreira da Silva, Alexandra | Alexandra Moreira da Silva | Translator | 1997 - 1998 | 3 | |
| Magnusson, Leif | Leif Magnusson | Actor | 1997 | 1 | |
| Micika | Micika - | Actor | 1894 | 1 | |
| Mandrović, Adam | Adam Mandrović | Actor, Director | 1888 - 1897 | 7 | |
| Mihičić, Milica | Milica Mihičić | Actor | 1891 - 1912 | 4 | |
| Murzsa, Kata | Kata Murzsa | Actor | 2005 | 1 | |
| Murzsa, Renáta | Renáta Murzsa | Actor | 2005 | 1 | |
| Maier, Sándor | Sándor Maier | Lighting Designer | 2012 - 2017 | 7 | |
| Markovits, Bori | Bori Markovits | Actor | 2012 | 2 | |
| Meehan, Sean | Sean Meehan | Actor | 2001 | 1 | |
| Milesi, Luca | Luca Milesi | Actor | 2001 | 1 | |
| Majoros, Róbert | Róbert Majoros | Lighting Designer | 2013 | 1 | |
| Magyar, Attila | Attila Magyar | Actor | 2013 | 1 | |
| Morteng, Kjell | Kjell Morteng | Actor | 1989 | 1 | |
| Myrberg, Arild Johan | Arild Johan Myrberg | Actor | 1989 | 1 | |
| Mucha, Hynek | Hynek Mucha | Actor | 2002 | 1 | |
| Mintoff, Lino | Lino Mintoff | Actor | 2003 | 1 | |
| Mamo, Adrian | Adrian Mamo | Designer | 2003 | 1 | |
| Murauer, Herbert | Herbert Murauer | Costume Designer, Designer | 2003 | 2 | |
| McCord, Jack | Jack McCord | Lighting Designer | 2003 | 1 | |
| Mauhler, Klemen | Klemen Mauhler | Actor | 2003 | 1 | |
| Murenc, Andrej | Andrej Murenc | Actor | 2003 - 2016 | 2 | |
| Meglič, Viktor | Viktor Meglič | Actor | 2003 - 2013 | 3 | |
| Masasa | Masasa - | Actor | 2003 | 1 | |
| Moltu, Erlend | Erlend Moltu | Actor | 2015 | 1 | |
| Møller, Stian | Stian Møller | Actor | 2015 | 5 | |
| Meikle, David Scott | David Scott Meikle | Actor | 1989 | 3 | |
| Mann, Sharon | Sharon Mann | Actor | 1989 | 2 | |
| Murray, Tim | Tim Murray | Actor | 1989 | 4 | |
| Murray-Walsh, Merrily | Merrily Murray-Walsh | Costume Designer | 1989 | 1 | |
| Marvin, Mel | Mel Marvin | Composer | 1989 | 1 | |
|
|
